Merge commit 'd3927310d5b2404c3238f9b899db3329ea516490'

docs/content/en/commands/hugo_completion_powershell.md

@@ -39,6 +39,7 @@ hugo completion powershell [flags]
       --debug                      debug output
   -d, --destination string         filesystem path to write files to
   -e, --environment string         build environment
+      --format string              preferred file format (toml, yaml or json) (default "toml")
       --ignoreVendorPaths string   ignores any _vendor for module paths matching the given Glob pattern
       --log                        enable Logging
       --logFile string             log File path (if set, logging enabled automatically)